polleverywhere/firehose — pull request #33 by thewatts (2014-01-10 06:36:02+00:00)
Title: add 'rainbows' gem to gemspec

ran `gem install firehose` and then `firehose server` - but got an error:

`cannot load such file -- rainbows (LoadError)`

After installing the `rainbows` gem, things worked fine.

Adding to gemspec so that it can be installed and run w/out the manual rainbows installation.